Results 71 to 80 of about 45,796 (273)

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

open access: yesArthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada   +7 more
wiley   +1 more source

Sculpturing the broad face to 'golden proportions'

open access: yesPlastic Surgery, 1994
The oval shaped face is generally accepted as having the most beautiful configuration and the ‘golden proportion’ (1:1.618) ideal. Such a configuration can be altered to a square or rectangular shape by an increase in width of the lower face. This broadened morphology can be caused by three anatomical elements: hypertrophy of the masseter muscles ...
openaire   +2 more sources

All‐Solution‐Processed HgTe Quantum Dot Photodetectors for Extended Short‐Wavelength Infrared Range Enhanced by Plasmonic ITO Nanocrystals

open access: yesAdvanced Functional Materials, EarlyView.
All‐solution‐processed, low‐cost extended short‐wavelength infrared photodetectors are realized by coupling colloidal HgTe quantum dots to plasmonic In2O3:Sn,F nanocrystals. Localized surface plasmon resonances boost and spectrally tailor light absorption between 1500 and 3000 nm, enabling responsivities above 40 A W−1.
Kseniia A. Sergeeva   +9 more
wiley   +1 more source

Glucose Deprivation‐Driven Concurrent Induction of Apoptosis/Disulfidptosis/Ferroptosis by Tumor Targeting Nanoassemblies in Triple‐Negative Breast Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Innovative hybrid nanoassemblies installed with ferrocene, D‐α‐tocopherol succinate, and phloretin exploit the metabolic vulnerability of triple‐negative breast cancer under glucose starvation. By blocking glucose uptake, this single nanoplatform simultaneously orchestrates apoptosis, disulfidptosis, and ferroptosis to achieve synergistic and ...
Song Yi Lee   +10 more
wiley   +1 more source

Konsep Golden Proportion dan Penggunaan Golden Ruler untuk Meningkatkan Estetis pada Pembuatan Gigitiruan Penuh

open access: yes, 2009
Pembuatan gigitiruan penuh untuk pasien edentulus diharapkan dapat memberikan kepuasan dalam hal fungsi dan estetis. Penelitian untuk mencapai keberhasilan estetis telah dilakukan oleh Frush dan Fischer (1955) dengan menggunakan ide awal Sears untuk ...
Siregar, Lenny
core  

Perbedaan Tinggi Dan Lebar Mahkota Gigi Insisivus Sentral (Golden Rectangle) Terhadap Golden Proportion Pada Etnis Jawa Dan Tionghoa Di Kota Malang [PDF]

open access: yes, 2016
Ilmu odontologi forensik menggunakan gigi sebagai alat untuk identifikasi korban. Ukuran gigi dipengaruhi oleh beberapa faktor salah satunya adalah etnis. Tujuan penelitian adalah untuk mengetahui perbedaan tinggi dan lebar mahkota gigi insisivus sentral
Indratomo, MuhammadBayu
core  

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim   +5 more
wiley   +1 more source

Evaluating the validity of Golden Proportion, RED (Recurring Aesthetic Dental) Proportion and Golden Percentage in Maharashtrian Population

open access: yes, 2016
Context: A pleasing dental aesthetics is achieved by the maxillary anterior teeth. Restoring harmonious proportion between widths of maxillary anterior teeth is an important part of aesthetic dentistry.
Nilawar, Sanjay   +4 more
core   +1 more source

Coaxially Electrospun Myocardial dECM‐ Based Nanofibrous Scaffolds Demonstrate Enhanced Cardiomyocyte Biocompatibility

open access: yesAdvanced Healthcare Materials, EarlyView.
Our coaxial electrospinning system is capable of incorporating decellularized myocardial extracellular matrix in a core‐sheath configuration, creating nanofibrous scaffolds. These scaffolds, in turn, support the maintenance of functional cardiomyocytes adhered to the surface of these bioactive scaffolds.
Dhanusha N. Rajapakse   +9 more
wiley   +1 more source

Golden proportion and golden standard assessment of maxillary anterior teeth among undergraduate students

open access: yes, 2019
Objective: Dental esthetics is a prime consideration for all patients. While restoring teeth, high importance should be given to the size and shape of teeth for better esthetic results.
Akhtar, Hira   +5 more
core  

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